Page 32
SPECIFICATIONS
Selectable Inputs:
Thermocouple, RTD, DC Voltage, or DC Current selectable.
Input Impedance:
Thermocouple = 3 megohms minimum.
RTD current = 200
µ
A.
Current = 10 ohms.
Voltage = 5000 ohms.
Sensor Break Protection:
De-energizes control output to protect system after customer set time.
(See
InPt
in Secondary Menu.)
Set Point Range:
Selectable (See Range Chart Page 35).
Display:
Two 4 digit, 7 segment 6.35 mm (0.25˝) high LEDs.
Control Action:
Reverse (usually heating), Direct (usually cooling) selectable.
Proportional Band:
1 to 9999 °F, °C, or counts.
Reset Time (Integral):
Off or 0.1 to 99.9 minutes.
Rate Time (Derivative):
Off or 0.01 to 99.99 minutes.
Cycle Rate:
1 to 80 seconds.
On - Off Differential:
Adjustable 1°F, 1°C, or 1 count to full scale in 1°F, 1°C, or 1 count steps.
Alarm On - Off Differential:
1°F, 1°C, or 1 count.
Fuzzy Percent:
0 to 100%.
Fuzzy Rate:
Off or 0.01 to 99.99 minutes.
Fuzzy Band:
Off or 1 to 4000 °F, °C, or counts.
Accuracy:
±0.25% of span, ±1 least significant digit.
Resolution:
1 degree or 0.1 degree, selectable.
Line Voltage Stability:
±0.05% over the supply voltage range.
Temperature Stability:
4
µ
V/°C (2.3
µ
V/°F) typical, 8
µ
V/°C (4.5
µ
V°F) maximum (100 ppm / °C typi-
cal, 200 ppm / °C maximum).
Common Mode Rejection:
140 db minimum at 60 Hz.
Normal Mode Rejection:
65 db typical, 60 db at 60 Hz.
Isolation:
Relay outputs:
1500 VAC to all other inputs and outputs.
SP1 Current output:
Non-isolated, share common ground with input.
SP1 and SP2 Switched Voltage outputs:
Non-isolated, shares common ground with input.
Supply Voltage:
100 to 240 Vac, nominal., +10 -15%, 50 to 400 Hz. single phase; 132 to 240 VDC,
nominal., +10 -20%.
Supply Voltage (Option 9502):
12 to 24 VDC, Vac 40-400 Hz, ±20%.
Power Consumption:
5VA maximum.
Operating Temperature:
-10 to +55°C (+14 to 131°F).
Storage Temperature:
-40 to +80°C (-40 to 176°F).
Humidity Conditions:
0 to 90% up to 40°C non-condensing, 10 to 50% at 55°C non-condensing.
Memory Backup:
Nonvolatile memory. No batteries required.
Control Output Ratings:
AC SSR (Output A, Output B):
0.75 A @ 240 VAC at 25°C (77°F),
derates to 0.5 A @ 55°C (130°F).
DC
SSR
(Output
A, Output
B):
1.25 A @ 32 VDC at 25°C (77°F),
derates to 1.0 A @ 55°C (130°F).
Relay (Output A, Output B):
SPST, 3 A @ 240 VAC resistive; 1.5A @ 240 VAC inductive;
1/10 HP @ 120 VAC.
Current (non-isolated, Output A only):
0 to 20 mA accross 600 ohms maximum.
Switched Voltage (non-isolated, Output A, Output B):
5 VDC @ 20 mA.
Panel Cutout:
45.0 mm x 22.2 mm (1.772˝ x 0.874˝).
Depth Behind Mounting Surface:
111.6 mm (4.395˝).
Weight:
114 g (4 oz).
Agency Approvals:
CE.
Front Panel Rating:
Type 4, IP66.
Summary of Contents for LOVE CONTROLS 32A Series
Page 45: ...Page 9 Timer Functions ...
